140 mL of water at 20°C
140 mL of water
at 72°C
endar
22
B
box
History
Help
61. When the valve between the two tanks of
water is opened, the temperature of the water
in each tank changes. What is the equilibrium
temperature to the nearest whole degree
Celsius?

What is the increase in density of a medium due to wave travel?

Acaregiver's love, affection, and acceptance are considered conditional if they're given only when the child is well-behaved or meets set expectations. t or f

Pl i beg u so much now propane burns in oxygen to produce carbon dioxide and steam. the unbalanced equation for this reaction is: c3h8 + o2 → co2 + h2o use coefficients to balance this equation. a) c3h8 + 3 o2 → 3 co2 + 4 h2o b) c3h8 + o2 → 3 co2 + 4 h2o c) c3h8 + 5 o2 → 3 co2 + 4 h2o d) 2 c3h8 + 5 o2 → 3 co2 + 4 h2o